Why is the touch screen not sensitive?

If your carNAVi touch screen is not respondig properly to your fingertips, you maybe forgot to remove the protective film from the
touchscreen. This film protects your carNAVi during production and
transportation, but for optimal touch comfort you should remove this film.

We testet carNAVi for over two years without any screen protector and our prototypes are still looking ok!

But if you prefer to install a screen protector, we are offering perfect
fitting screen guard LCD protector for all carNAVi models in the online
store. Please click here
for more information.